26073145

素因数分解:

$5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 38131200

約数和(自身を除く): 12058055

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 343, 661, 805, 1127, 1715, 3305, 4627, 5635, 7889, 15203, 23135, 32389, 39445, 76015, 106421, 161945, 226723, 532105, 744947, 1133615, 3724735, 5214629, 26073145]

約数ペア:

[(1, 26073145), (5, 5214629), (7, 3724735), (23, 1133615), (35, 744947), (49, 532105), (115, 226723), (161, 161945), (245, 106421), (343, 76015), (661, 39445), (805, 32389), (1127, 23135), (1715, 15203), (3305, 7889), (4627, 5635)]